data networks a network
A Dynamic Pricing Model for Data Services in GPRS Networks
White Paper GPRS data services are subject to severe performance degradation due to limited network resources. This paper defines and studies analytically a performance model for GPRS data services that takes into account prices that change dynamically... [21 Nov 2005]
A Method to Support High Data Transmission Rate in Ad-Hoc Networks Based on Bluetooth
White Paper This paper proposes the new Ad-Hoc network topology called "DoublePico" (Double Piconet) for overcoming low data transmission rate in a scatternet which is constructed by bluetooth's piconets. Two different piconets are linked in one node by the... [19 May 2006]
Bank Leader Chose to Converge Voice and Data Networks Onto a Single Platform to Greatly Improve Client Care
White Paper Such responsibilities is one of many reasons CA selected a converged voice and data network to improve reliability, manageability and information access of its communication network. Because of its steady growth over the past years, CA sought to... [28 Nov 2006]
Simplifying Data Centers & Networks by Creating a Virtual Infrastructure Layer
White Paper On a daily basis, data center managers and network administrators face significant challenges in managing complex multi-tiered IT environments - often on a global basis. This paper discusses the characteristics and benefits of a Virtual... [29 Feb 2008]
Bank of Asia, Thailand Deploys Converged Voice/Data Network Based on Nortel Networks VoIP Technology
White Paper To keep pace with accelerating growth - while resolving frustrating telephony bottlenecks, reducing the cost of long distance calls between branches, and creating a flexible and scalable communications platform for the future - Bank of Asia has... [29 Nov 2004]
Maintaining Network Continuity and Recovering Data After a Terrorist Attack
White Paper While the primary concern in any terrorist attack, especially one as devastating as the ones on Sept.is the loss of human life, a strong secondary goal of the attackers is the destruction of vital data and the disruption of networks. [24 Jan 2005]
NetFORCE Network Attached Data Server NAS Appliance for Midrange Networks
White Paper Network Attached Storage (NAS) appliances such as Procom’s NetFORCE 1500 operate as dedicated data servers, offloading file I/O from general-purpose servers to greatly improve network file access and overall network speeds. [24 Feb 2004]
NetFORCE Network Attached Data Server: NAS Appliances for Enterprise Networks
White Paper Network Attached Storage (NAS) appliances such as Procom’s NetFORCE 3000 filers operate as dedicated data servers, offloading file I/O from general-purpose servers to greatly improve network file access and overall network speeds. [24 Feb 2004]
CSC Australia Deploys Fully Converged IP Telephony and Data Network From Nortel Networks - Delivering 10-15 Percent Savings and Payback in Less Than Two Months
White Paper The convergence solution for CSC includes the Nortel Networks Succession Communication Server 1000 (CS1000) communications system, i2002 and i2004 desktop IP telephones, i2050 IP softphones for laptop-based telephony, and an Optivity Telephony... [03 Jul 2008]
Location Tracking in a Wireless Sensor Network by Mobile Agents and Its Data Fusion Strategies
White Paper While similar to the location update problem in PCS networks, this problem is more challenging in two senses: there are no central control mechanism and backbone network in such environment, and the wireless communication bandwidth is very limited. [01 Aug 2007]
PREN Using Airspan's Wireless Technology to Build a Disruption-Tolerant High-Capacity Voice and Data Network
White Paper Portland Research and Education Network (PREN) is a joint venture of Oregon Graduate Institute of Science and Technology, Oregon Health & Science University (OHSU), and Portland State University (PSU). [17 Nov 2005]
Metromedia Fiber Network Rides the Data Wave With Breakthrough Integration of Dark Fiber and Nortel Networks OPTera Metro D-WDM Platform
White Paper Nortel's WaveChannel Optical Network integrates the advantages of Metromedia Fiber Network dark fiber with Nortel Networks OPTera Metro cutting-edge wavelength-based platform, plus Nortel Networks operations and monitoring support, to deliver a... [31 Oct 2004]
Virtual Private Network (VPN) Security for Small and Medium Enterprise Converged Voice and Data Networks
White Paper This paper discusses the security requirements of a converged Small-Medium Enterprise (SME) Network and how Avaya can provide security for these networks. As enterprises evaluate the benefits of Voice over IP (VoIP), they must also address the... [03 Jul 2008]
A Fair and Efficient Resource Management Scheme to Support Transient Data Recovery for Migrating Users in Wireless Multicast Networks
White Paper In a packet-switched cellular wireless multicast network such as GPRS/UMTS, multicast traffic is statistically multiplexed with other user traffic on the downlink, and the multicast streams in adjacent cells may not be synchronized due to... [25 Jun 2004]
A State-Free Data Delivery Protocol for Multihop Wireless Sensor Networks
White Paper A novel, state-free, and competition-based data delivery protocol, called State-free Implicit Forwarding (SIF), is proposed for multihop wireless sensor networks. The state-free feature of SIF makes it robust to high network dynamics. [31 Aug 2007]
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